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6074742 = 231012457
BaseRepresentation
bin10111001011000101110110
3102102121222110
4113023011312
53023342432
6334111450
7102430422
oct27130566
912377873
106074742
11347a053
12204b586
13134902b
14b41b82
157eedcc
hex5cb176

6074742 has 8 divisors (see below), whose sum is σ = 12149496. Its totient is φ = 2024912.

The previous prime is 6074741. The next prime is 6074753. The reversal of 6074742 is 2474706.

It is a sphenic number, since it is the product of 3 distinct primes.

6074742 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6074741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506223 + ... + 506234.

It is an arithmetic number, because the mean of its divisors is an integer number (1518687).

Almost surely, 26074742 is an apocalyptic number.

6074742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6074742 is a wasteful number, since it uses less digits than its factorization.

6074742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012462.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 6074742 is about 2464.6991702843. The cubic root of 6074742 is about 182.4634767720.

The spelling of 6074742 in words is "six million, seventy-four thousand, seven hundred forty-two".

Divisors: 1 2 3 6 1012457 2024914 3037371 6074742